IDecorationContext


1   /*******************************************************************************
2    * Copyright (c) 2006 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    *
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.jface.viewers;
12  
13  
14  /**
15   * A decoration context provides additional information to
16   * a label decorator.
17   * <p>
18   * This interface is not intended to be implemented by clients
19   * 
20   * @see LabelDecorator
21   * 
22   * @since 3.2
23   */
24  public interface IDecorationContext {
25      
26      /**
27       * Get the value of the given property or <code>null</code>
28       * if the property does not exist in this context.
29       * @param property the property
30       * @return the value of the given property or <code>null</code>
31       */
32      Object   getProperty(String   property);
33      
34      /**
35       * Return the properties that exist in this context
36       * (i.e. the set of properties that have values associated
37       * with them.
38       * @return the properties that exist in this context
39       */
40      String  [] getProperties();
41  
42  }
43

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